57203160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{68099}}^1$

素因数の和:68120

約数の個数: 64

約数和(自身を含む): 196128000

約数和(自身を除く): 138924840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 68099, 136198, 204297, 272396, 340495, 408594, 476693, 544792, 680990, 817188, 953386, 1021485, 1361980, 1430079, 1634376, 1906772, 2042970, 2383465, 2723960, 2860158, 3813544, 4085940, 4766930, 5720316, 7150395, 8171880, 9533860, 11440632, 14300790, 19067720, 28601580, 57203160]

約数ペア:

[(1, 57203160), (2, 28601580), (3, 19067720), (4, 14300790), (5, 11440632), (6, 9533860), (7, 8171880), (8, 7150395), (10, 5720316), (12, 4766930), (14, 4085940), (15, 3813544), (20, 2860158), (21, 2723960), (24, 2383465), (28, 2042970), (30, 1906772), (35, 1634376), (40, 1430079), (42, 1361980), (56, 1021485), (60, 953386), (70, 817188), (84, 680990), (105, 544792), (120, 476693), (140, 408594), (168, 340495), (210, 272396), (280, 204297), (420, 136198), (840, 68099)]